680 



INDEX. 



Thompson, P. G., Keport on the Lichens 



of Epping Forest, 612 

 Thomson, — , Cultivation of the Malarial 



Parasite, 214 

 Thuidium recognitum and Allies, 532 

 Thuja and Biota, Histological Difterences 



between, 75 

 Thulin, I., Degeneration of Poisoned 



Muscle, 61 

 Thymus, Development of, in Duck, 568 



— of the Sparrow, Development of, 278 

 Thyriostroma, New Genus, 512 

 Ticliomirow, W. A., Root Structure of 



Smilax, 593 

 Tick, New Trypanosome from, 168 

 Ticks, Expermtnts with Theileria parva 



and, 588 

 Tineidse, Enigmatical Peri-oesophageal 



Organ in, 384 

 Tischler, G., Seed-development in Par- 



thenocarpic Fruits, 395 

 Tissue, Endocrinal Testicular, in Urodela, 



278, 



— Supportiiig, in Gasteropods, 285 

 Toad, Albino Tadpoles of, 279 



Tobler- Wolff, G., Study of Synchytriese, 

 607 



Toldt, K., Minute Structure of Hairs, 473 



Tolg, F., Hop Flea-beetle, 481 



Tongue-epithelium of Guinea-pig, Pecu- 

 liar form of Cell in, 379 



Toni, G. B. de, Algse of Tripoli and Cyre- 

 naica, 605 



Tonieella marmorea, Musculature and Foot- 

 glands of, 2S5 



Tonsils, Ampliibian, 283 



Torrey, J. C., Selective Medium for the 

 Paratyphoid-eiiteritidis Group, 631 



Tortella csespitosa, Annulus of, 300 



I'rabut, L., Riella Reuteri, 398 



Tracheitis, Eay, in Coniferales, 171 



Trachinus vipera, Chromatophores in Skin 

 of, 284 



Trachypteru)^ tnnia. Epidermis of, 573 



Triigardh, I., Structure of Gamasidse, 289 



Transeau, E. N., Gloeotsenium, 181 



Transplantation, Germinal, 57 



Travis, W. G., Lichens of Arran, 612 



Treasurer's Report, 116 



Treboux, O., Uredinese, 310 



Trees, Fiuit, New Treatment for Silver 

 Ticaf Disease in, 311 



Trematodes, New, from Birds, 489 



— Studies on, 293 



Treponema drosophilai, Agglutination of, 

 74 



Tretjakoff, D., Central Sensory Organs in 

 Petromyzon, 575 



Trichomyces axillx, 415 



Trichoptera, Spermatophore-like,. Struc- 

 tures in, 581 



Triphlebia, Diplora and, 501 



Triticum, Chromosomes in, 75 



Triticum, Number of Chromosomes in, 393 



Troili-Petersson, G., Slime-forming Bac- 

 terium, 519 



Trojan, E., Bacilliparous Follicles ot 

 Chfi'topterus variopedatus, 488 



Trusova, T. P.. and others, Plant Diseases, 

 91 



Trypanoplasmas, Intestinal, of Fishes, 496 



Trypanosoma gambiense, Polvmorphismof, 

 73 



Trypanosome, New, from a Tick, 168 



— Strains, Pure, Method of Obtaining, 536 



— Studies, 391 



Trypanosomes and Leucocytozoon in Congo 

 Birds, 589 



— in Mole-flea, 497 



— ^lodification of the Novy-McNeal 



Medium for Cultivating. 214 



— Staining, 432 



— Studies on, 73 



Trypanosyllis, Stolon-formation in, 161 



Tscbachotin, S., Apparatus for Micro- 

 operations. 207 



Tschassownikow, S., Rod-like Central 

 Corpuscles in Insects, 157 



Tsukagiwhi, R., Formation of Mesoderm 

 in Mammals, 568 



Tubercle Bacilli, Direct Cultivation of, 

 327 



— Bacillus. New Medium for Cultivating, 



328 

 New Method of Staining, 217 



— Human and Bovine. Tests for, 328 

 Tuberous Melastomacese, Structure of, 



297 



Tubicolous Idotheid, 386 



Tumours, Mites and Helminths in Rela- 

 tion to, 576 



Tunicata. See Contents 



Tunmann, O., Secretory Organs of Ferula, 

 76 



Tunniclift', R., Anaerobes in Respiratory 

 Disease, 614 



Turbellaria, British Fresh- water, 387 



Tymms. A. O. V., Stiucture of Fowl's 

 Syrinx, 382 



Typhoid Bacilli. Biochromo-reaction for 

 Diagnosis of, 218 



Typhoid Bacilli, Isolation of. 632 



U 



Ubius liilli, 583 



Uebel. PI, Appendicularians of the Adri- 

 atic, 576 



Ulothrix flacclda, 305 



Ultra-violet Monochrometer, 103 



— Rays, Photolysis of various Complex 

 Sugars by, 105 



Umbel liferse. Mechanical Tissues of, 297 



Umbilical Vesicle of a very young Human 

 Embryo, 27i» 



